CA2610543A1 - System and method for stabilizing the measurement of radioactivity - Google Patents

System and method for stabilizing the measurement of radioactivity Download PDF

Info

Publication number
CA2610543A1
CA2610543A1 CA002610543A CA2610543A CA2610543A1 CA 2610543 A1 CA2610543 A1 CA 2610543A1 CA 002610543 A CA002610543 A CA 002610543A CA 2610543 A CA2610543 A CA 2610543A CA 2610543 A1 CA2610543 A1 CA 2610543A1
Authority
CA
Canada
Prior art keywords
measurement
stabilization
threshold
gamma emissions
source
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Abandoned
Application number
CA002610543A
Other languages
English (en)
French (fr)
Inventor
Jonathan R. Earnhart
Dave F. Wazybok
John D. Hudson
Steve T. Parker
Floribertus P.M. Heukensfeldt Jansen
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Global Nuclear Fuel Americas LLC
Original Assignee
Global Nuclear Fuel Americas LLC
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Global Nuclear Fuel Americas LLC filed Critical Global Nuclear Fuel Americas LLC
Publication of CA2610543A1 publication Critical patent/CA2610543A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C17/00—Monitoring; Testing ; Maintaining
    • G21C17/06—Devices or arrangements for monitoring or testing fuel or fuel elements outside the reactor core, e.g. for burn-up, for contamination
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01T—MEASUREMENT OF NUCLEAR OR X-RADIATION
    • G01T7/00—Details of radiation-measuring instruments
    • G01T7/005—Details of radiation-measuring instruments calibration techniques
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E30/00—Energy generation of nuclear origin
    • Y02E30/30—Nuclear fission reactors

Landscapes

  • Physics & Mathematics (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Molecular Biology (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Plasma & Fusion (AREA)
  • General Engineering & Computer Science (AREA)
  • Measurement Of Radiation (AREA)
  • Monitoring And Testing Of Nuclear Reactors (AREA)
CA002610543A 2006-11-29 2007-11-15 System and method for stabilizing the measurement of radioactivity Abandoned CA2610543A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US60630906A 2006-11-29 2006-11-29
US11/606,309 2006-11-29

Publications (1)

Publication Number Publication Date
CA2610543A1 true CA2610543A1 (en) 2008-05-29

Family

ID=39106349

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002610543A Abandoned CA2610543A1 (en) 2006-11-29 2007-11-15 System and method for stabilizing the measurement of radioactivity

Country Status (4)

Country Link
EP (1) EP1927995A3 (ru)
JP (1) JP2008139306A (ru)
CA (1) CA2610543A1 (ru)
RU (1) RU2007144189A (ru)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2961004B1 (fr) * 2010-06-07 2012-07-20 Commissariat Energie Atomique Procede de determination d'intensite d'emission de rayonnement gamma d'un radioelement
FR2972811B1 (fr) 2011-03-14 2014-02-07 Soc Franco Belge De Fabrication De Combustibles Fbfc Dispositif et procede de spectrometrie photonique, procede de calibrage du dispositif et utilisation du dispositif
FR2972812B1 (fr) * 2011-03-14 2014-02-07 Franco Belge Combustibles Dispositif de spectrometrie photonique, procede correspondant et utilisation du dispositif
RU2603351C1 (ru) * 2015-06-29 2016-11-27 Публичное акционерное общество "Машиностроительный завод" Способ непрерывного поддержания стабильности измерений спектрометрического канала при контроле равномерности распределения топлива в тепловыделяющем элементе гамма-адсорбционным методом
CN107356987B (zh) * 2017-08-07 2024-03-29 核工业二三0研究所 一种伽马仪自动标定装置及标定方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4822552A (en) * 1987-02-25 1989-04-18 Westinghouse Electric Corp. Method and apparatus for passively gamma scanning a nuclear fuel rod
US4902467A (en) * 1988-08-31 1990-02-20 General Electric Company Non-destructive testing of nuclear fuel rods

Also Published As

Publication number Publication date
JP2008139306A (ja) 2008-06-19
EP1927995A2 (en) 2008-06-04
RU2007144189A (ru) 2009-06-10
EP1927995A3 (en) 2010-04-07

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